php CURL 一直返回false error空串 centos->nginx 5C

php CURL 一直返回false error空串
没有找到原因,然后我把php-fpm kill 重启后就好了
这个原因可能是什么?

4个回答

curl 模块 之前没启动?

curl 模块肯定是好的,也不是Https的证书验证问题, 环境是centOS nginx php-fpm ,
已经是生产环境,线上所有功能都正常,就是调用curl ,一直返回false,
重启后又正常,但持续时间不是很久

可能是linux系统上的curl出问题,可以试一下在系统上curl命令行不行先

看看curlinfo能不能找到一些原因

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